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Siding, gutter and downspout replacement

Sherman, and his group, did a fantastic job with our siding, gutter and downspout replacement. They worked hard and long hours. They were on time every day and work diligently with much attention to detail. Great personalities for all of them and they took us into consideration while doing all of the work. We appreciated them all and would recommend them to anyone looking for quality work on their home.

Roof repairs

Prompt, responds to your call. Efficient and fair price. Would highly recommend!

Attic Fan / plumbing boot

Excellent customer service! Responds very quickly and does clean, pristine work.

Attic Fan / plumbing boot

Excellent customer service! Responds very quickly and does clean, pristine work.


A friend had recommended Keller Construction for our roof repair/ reconstruction job. Sherman was a pleasure to work with! He was fairly priced and did a beautiful job! We are so pleased with his work!

Great job! Reasonably priced!

Sherman did our roof last summer. I just referred him to another friend who needs her roof fixed. He did a great job and his price was very fair.

"That Guy's a Hero!"

During the last wind storm a large tree in our yard gave way and did major damage to two of our roofs. We were experiencing HIGH winds and rain with thunderstorms looming. We looked up a roofer and found Sherman on Thumbtack. We explained our emergency and Sherman dropped what he was doing, drove 45 minutes to us and immediately climbed the house to effect temporary repairs to keep us and our home dry. He was out there for quite some time and the price he charged was exceptionally competitive. When we informed our public adjuster he said, "That guy's a hero!" He said anyone else would have taken advantage of our desperation, but Sherman didn't. That's the kind of service that earns respect and loyalty. We'll be sure to keep him in mind for our future needs. He also, even in the rain, took the time to clean up much of the mess that the storm left behind. Amazing. Thank you!

My roof looks so nice!

Sherman and his team are very professional and I am more than pleased with the results!

Couldn't be happier!!

I had Keller Construction remove my siding and wrap my home in Tyvek and put the same siding back up. Job went flawlessly and quickly. Not only that, but the price was exactly what was estimated. Sherman is a great guy as I had a chance to speak to him during the job. He knows what he is doing and few things matter as much as experience and integrity when it comes to work on your home. I'm very happy with the work and I would recommend Keller Construction to anyone. I will be using Keller Construction for projects moving forward.

Keller Construction is my one call for all future jobs.

Hired for a full tear-off roof and gutter replacement. Sherman has a serious knowledge of his craft, and it shows in his work. He came out in advance and gave me a very reasonable quote, which he says he's able to do because he doesn't have a big crew. It's great meeting someone who loves their work and takes pride in the results. You'll see when he's on your job site! Really enjoyed chatting with him, and appreciated the quick turnaround and clean work area. Sherman is a class act, I'd recommend him to anyone.

Roof and gutter R/R-Oct 2019

Outstanding!!! Could not have been more pleased with Mr Keller’s work. Fair pricing, showed up on time and completed the work without a hitch. Would absolutely recommend him to my best friends. You won’t be disappointed.

Boring box turned fantastic!

Sherman was amazing! My house had been untouched for years, and the renovation was extensive. Roofing, siding, gutters and more... sherman did it all! Starting with a more than reasonable estimate, sherman brought samples to allow me to choose the right schemes, and weighed in with options and opinions when needed. The work was done impeccably- roof removal and rebuild was done so quickly,Even with three layers of old shingles! Cleanup during and after the work was amazing too! Better than I could have hoped! The house is now the best looking on the block!

New Beginnings Church - Jamison

Excellent pricing and great service
Keller construction did two projects for us - a parsonage roof and a church roof. Both were done with excellence and in a timely manner. He was also willing to work with us to keep costs down and was quick to respond when we had questions.

Keller Construction

Keller Construction was one of the best contractors we ever used. They replaced our roof, gutters and siding and did an incredible job. Our neighbors, family and friends have givens us compliments and several of them have subsequently used Keller Construction.
Sherman Keller was a real pleasure to work with. He is extremely trustworthy, responsive and hard working.
We are happy to recommend Keller Construction.

Tom M.


I hired Keller Construction to replace my roof, install gutter guards, and replace 3 skylights. It was refreshing to find a straightforward contractor who wasn't pushy. Sherman, the owner, personally came to my house and was the first to provide me with a quote. After 2 weeks of quotes and sales pitches from other companies I was confident that his first quote offered the best value. He doesn't use a bunch of casual labor, so while I knew the job might take a little longer, I had piece of mind knowing the owner and his employee(s) would be the ones on my roof taking pride in the job that they promised, in writing, to stand behind. He has tons of experience in the industry and seems to know where to take extra care to ensure the best long-term results. He didn't play games and fulfilled every promise he made. Sherman was responsive via email and phone throughout the process and was open to the couple minor things I wanted addressed as the work progressed - Great professionalism. As for quality of their work, the roof looks beautiful! It makes our entire house look better and we can rest easy knowing our investment is protected from overhead. He replaced the plywood that needed to be replaced and didn't knuckle and dime us in any way. He stuck exactly to his quote but took care to deal with any unforeseen conditions that became apparent as he worked, like back nailing all the plywood that had only been stapled by the builder 25 years ago. I am very happy with Sherman and Keller Construction and would absolutely use them again, A great experience with an honest, skilled contractor!


Fast and quality work w/ high professionalism. I would (and will) highly recommend him for future jobs. Thanks for a beautiful new roof and gutters!

Porch roof

Working with Sherman was a great experience. His pricing was a good value compared to other estimates He is very friendly, explains options well, and is responsive to emails and calls. The quality of work appears very well done. I would call him first for my next roofing project and would recommend to anyone looking for a contractor.

Cedar shake removal

Sherman Keller did a fantastic job replacing my wood shake roof with asphalt shingles. He also replaced my enclosed porch roof, which had ant damage and loads of rotten wood. Sherman showed me the amount of damage and explained how he would repair and replace it with new wood. He also took the 2 skylights apart and replaced all the old seals with new sealant. I am very happy with his professionalism and timely response to get the work done between storms. I would recommend Keller Construction to anyone who needs work completed properly. In fact, I mentioned him to my neighbor who needs some roof repairs and they are getting a quote from him. He also was very diligent in cleaning up after each day and at the end of the job. 


Recently had a roof replacement done by Sherman. He did great work and pricing is competitive. I even had a cornice that needed repair and capping. He worked with me to get the best result possible.


Sherman was amazing to work with. He was willing to do a smaller job of prepping our cedar-sided house for paint, and installing soffit, facia and painting our gutters. Everyone else we contacted only wanted to work with us if we re-sided our entire house. He went above and beyond to do it to our specifications, helping us to save thousands of dollars compared to two large chains quotes. He suggested a few additions to the project at a really reasonable price (capping the windows and gutter guards), and we are thrilled with the results, which we think will really make the house pop when it's painted a more updated color. He showed up promptly every day, and thoroughly cleaned up at the end of each day. I'm very happy with his work and his price was a STEAL!

Roof Replacement

I hired Keller Construction to replace a roof that was 20 years old. Sherman came to my house, inspected the roof, and gave me a reasonable estimate.
He even worked with me to get approval with my association.
When I hired Keller Construction, Sherman was very responsive and professional.
A date was set to do a full replacement. Sherman and his team were on time and on budget.
The roof looks great and I would highly recommend them!


Keller Construction just completed replacing our roof. Sherman and his crew were professional, polite, considerate and did an outstanding job. Sherman was especially attentive and available for all our questions throughout the quote and project process. All this exceptional service, quality materials and workmanship for a very reasonable price. Great job, guys! Thanks!


Sherman and his crew were excellent. He assisted with color selection and completed the job quickly and at a reasonable price. I look forward to working with Keller Construction again.